73304119

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{641}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 91800864

約数和(自身を除く): 18496745

約数列:

[1, 7, 17, 31, 119, 217, 527, 641, 961, 3689, 4487, 6727, 10897, 16337, 19871, 76279, 114359, 139097, 337807, 616001, 2364649, 4312007, 10472017, 73304119]

約数ペア:

[(1, 73304119), (7, 10472017), (17, 4312007), (31, 2364649), (119, 616001), (217, 337807), (527, 139097), (641, 114359), (961, 76279), (3689, 19871), (4487, 16337), (6727, 10897)]